<?php

namespace Nest\Database\PostgreSql\Columns;

use Stringable;

/**
 * PostgreSQL numeric column type.
 */
class Numeric implements Stringable
{
	/**
	 * @param int $precision Precision of the numeric column type.
	 * @param int $scale Scale of the numeric column type.
	 * @see https://www.postgresql.org/docs/current/datatype-numeric.html#DATATYPE-NUMERIC-DECIMAL
	 */
	public function __construct(protected int $precision, protected int $scale = 0)
	{}

	public function __toString(): string
	{
		return "numeric($this->precision, $this->scale)";
	}
}